Teplo.gov.ua W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
Attribute “webkitallowfullscreen” not allowed on element “iframe” at this point.
Attribute “mozallowfullscreen” not allowed on element “iframe” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
End tag “br”.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “video_id” not allowed on element “div” at this point.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Attribute “alt” not allowed on element “a” at this point.
Stray end tag “div”.
Bad value “” for attribute “src” on element “iframe”: Must be non-empty.
End tag for “body” seen, but there were unclosed elements.
Unclosed element “div”.
Warnings:
Empty heading.
This document appears to be written in Ukrainian but the “html” start tag has “lang="en"”. Consider using “lang="uk"” (or variant) instead.
Ukraine UA